Climate averages 1991–2020
Asti weather
in April.
A mild, wet month: the joint 6th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Asti: daytime highs average 17.6°C and nights cool to about 7.7°C. By daytime temperature it is the joint 6th warmest of the 12 months.
Expect about 94 mm of rain on roughly 11 days, which makes April a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 27 min on an average April day.
The nearest other city in this atlas is Alessandria (32 km away). In April its highs average 17.2°C, about as warm as Asti, with 79 mm of rain.
Among the 79 cities listed in Italy, Asti ranks joint 32nd of 79 for the warmest April highs and joint 54th of 79 for the driest April (rainfall, lowest first). The mean April high of those 79 cities is 17.4°C; Asti is 0.2°C warmer than that mean.
From April to May, average highs rise by 4.4°C to 22.0°C, and monthly rainfall rises from 94 mm to 114 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Asti climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 6.8°C-0.6°C | -0.6°C | 57 | 6.5 | 9.29 h |
| February | 9.3°C0.3°C | 0.3°C | 60 | 6.2 | 10.410 h |
| March | 14.1°C3.8°C | 3.8°C | 67 | 7.6 | 11.912 h |
| April, selected | 17.6°C7.7°C | 7.7°C | 94 | 11.2 | 13.513 h |
| May | 22.0°C12.1°C | 12.1°C | 114 | 13.4 | 14.815 h |
| June | 26.4°C16.1°C | 16.1°C | 105 | 12.0 | 15.516 h |
| July | 29.3°C18.9°C | 18.9°C | 83 | 11.1 | 15.215 h |
| August | 28.8°C18.9°C | 18.9°C | 108 | 12.0 | 14.114 h |
| September | 23.6°C14.8°C | 14.8°C | 111 | 10.0 | 12.613 h |
| October | 17.6°C10.2°C | 10.2°C | 107 | 9.3 | 11.011 h |
| November | 11.5°C4.8°C | 4.8°C | 124 | 9.2 | 9.610 h |
| December | 7.0°C0.2°C | 0.2°C | 65 | 7.0 | 8.99 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Alessandria in AprilItaly · 32 kmHigh 17.2°C · Low 7.0°C · 79 mm rain
- Turin in AprilItaly · 45 kmHigh 15.9°C · Low 5.8°C · 101 mm rain
- Novara in AprilItaly · 69 kmHigh 17.7°C · Low 7.1°C · 138 mm rain
- Genoa in AprilItaly · 80 kmHigh 17.1°C · Low 9.6°C · 105 mm rain
- Busto Arsizio in AprilItaly · 94 kmHigh 16.8°C · Low 6.6°C · 113 mm rain
- Milan in AprilItaly · 99 kmHigh 17.3°C · Low 7.1°C · 95 mm rain
- Cinisello Balsamo in AprilItaly · 107 kmHigh 17.0°C · Low 6.9°C · 95 mm rain
- Monza in AprilItaly · 112 kmHigh 16.8°C · Low 6.5°C · 95 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Asti) is explained once on the Asti year overview and on the Sources, method and limits page.